> decode | preview | download <
// Convert Base64 strings back to images with instant preview and download
Decoded image will appear here
// FEATURES
Local Processing
100% client-side Base64 decoding. Your data never leaves your browser.
Instant Preview
See decoded images immediately with format and size information.
No Limits
Decode any size Base64 string. No registration or API keys required.
Q: What is Base64 image decoding?
A: Base64 image decoding converts Base64 encoded strings back to their original image format (PNG, JPEG, GIF, etc.). Essential for viewing embedded images from data URIs, APIs, or databases.
Q: How secure is Base64 to image conversion?
A: 100% secure local processing. All Base64 decoding happens in your browser. Zero server uploads. Your images never leave your device.
Q: What image formats are supported?
A: Supports all common image formats: PNG, JPEG, GIF, WebP, SVG, and more. Auto-detects format from Base64 data.
Q: Can I decode data URI format?
A: Yes. Supports both data URI format (data:image/png;base64,...) and raw Base64 strings. Auto-detection included.